JPS57203593A - Composite material for lithographic printing plate - Google Patents
Composite material for lithographic printing plateInfo
- Publication number
- JPS57203593A JPS57203593A JP8923581A JP8923581A JPS57203593A JP S57203593 A JPS57203593 A JP S57203593A JP 8923581 A JP8923581 A JP 8923581A JP 8923581 A JP8923581 A JP 8923581A JP S57203593 A JPS57203593 A JP S57203593A
- Authority
- JP
- Japan
- Prior art keywords
- composite material
- printing plate
- lithographic printing
- thermoplastic resin
- rolling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/04—Printing plates or foils; Materials therefor metallic
- B41N1/08—Printing plates or foils; Materials therefor metallic for lithographic printing
- B41N1/086—Printing plates or foils; Materials therefor metallic for lithographic printing laminated on a paper or plastic base
Landscapes
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
PURPOSE:To provide captioned composite material adapted for a soft printing by providing a thermoplastic resin layer, and an aluminum foil layer having polymerizing and rolling rough surface and anodic oxidation film with excellent printing durability and printing ability. CONSTITUTION:A publicly known anodic oxidation is performed on an aluminum foil 1 having 20-80mum of thickness having rough surface of the range of 0.2- 0.4mum of average depth obtained at the polymerized surface side by rolling a thermoplastic resin sheet 2 superposed with two aluminum sheets at the manufacturing time, thereby obtaining an objective composite material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8923581A JPS57203593A (en) | 1981-06-09 | 1981-06-09 | Composite material for lithographic printing plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8923581A JPS57203593A (en) | 1981-06-09 | 1981-06-09 | Composite material for lithographic printing plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57203593A true JPS57203593A (en) | 1982-12-13 |
JPS6160798B2 JPS6160798B2 (en) | 1986-12-22 |
Family
ID=13965076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8923581A Granted JPS57203593A (en) | 1981-06-09 | 1981-06-09 | Composite material for lithographic printing plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57203593A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04272998A (en) * | 1991-02-28 | 1992-09-29 | Showa Alum Corp | Polymerized oil for pack rolling of aluminum foils |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54148603A (en) * | 1978-05-12 | 1979-11-21 | Nippon Foil Mfg | Composite material for flat printing plate and method of making said material |
-
1981
- 1981-06-09 JP JP8923581A patent/JPS57203593A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54148603A (en) * | 1978-05-12 | 1979-11-21 | Nippon Foil Mfg | Composite material for flat printing plate and method of making said material |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04272998A (en) * | 1991-02-28 | 1992-09-29 | Showa Alum Corp | Polymerized oil for pack rolling of aluminum foils |
Also Published As
Publication number | Publication date |
---|---|
JPS6160798B2 (en) | 1986-12-22 |
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